<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>组件化应用构建</title>
</head>
<body>

<div id="app-7">
    <ol>
        <todo-item v-for="item in groceryList" v-bind:todo="item" v-bind:key="item.id"></todo-item>
    </ol>
</div>


<script src="../js/vue.js"></script>
<script>
    Vue.component('todo-item', {
        props: ['todo'],
        template: '<li>{{todo.text}}</li>'
    })

    var app7 = new Vue({
        el: '#app-7',
        data: {
            groceryList: [
                {id: 0 , text: '蔬菜'},
                {id: 1 , text: '奶酪'},
                {id: 2 , text: '猪糠'},
            ]
        }
    })
</script>
</body>
</html>